Fibertop - Global Optical Module Manufacturer -HPC,Data Center

25GBASE-LR SFP28 25G 1310nm 2km LC DOM Transceiver

SKU: SFP-SM31T5-02DC

Product Highlights

Support for 25Gb/s data rate

Hot-pluggable SFP+ footprint

1310nm DFB laser and PIN photodiode, Up to 2km for SMF transmission

Compliant with SFP+ MSA and SFF-8472 with duplex LC receptacle

Compatible with RoHS

Single +3.3V power supply

Real Time Digital Diagnostic Monitoring

SFP28 25G 2km

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Compatible With OEM Part Number(s)

SFP-SM31T5-02DC

Compatible OEM

FIBERTOP

Transceiver Type

LR2KM

Form Type

SFP28

Speed Description

25-Gigabit

Reach

2km

Wave length

1310nm

Media

SMF

Connector

TXPower

-7.0~-2dBm

Extinction Ratio

>3.5dBm

Receiver Sensitivity

<-13.3dBm

FIBERTOP 25G SFP28 Transceiver SMF 1310nm 2km LC DOM

This FIBERTOP SFP-SM31T5-02DC transceiver is high performance, cost effective modules supporting data rate of 25.78Gbps and 2km transmission distance with SMF.

The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.

The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.

Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters.

Technical Specification

Vendor Name	FIBERTOP	FIBERTOP Part Number(s)	SFP-SM31T5-02DC
Transceiver Type	LR	Reach	2km
Wavelength	1310nm	Form Type	SFP28
Speed Description	25G	Media	SMF
Connector	LC	Extinction Ratio	> 3.5 dB
TX Power	-7.0 ~ -2 dBm	Receiver Sensitivity	< -13.3 dBm
Applications	25GBASE Ethernet	Environment	Operating:0 to 70°C Storage: -40 to 85°C

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